'Remnant' in the Bible

But now for a brief moment mercy has been shown by Yahweh our God, who left behind for us a remnant, and given us security in his holy place--for our God to brighten our eyes and to give us brief relief in our bondage.

Shall we again break your commandments and intermarry with the peoples who practice these detestable things? Would you not be angry with us until you destroy us with no remnant or remainder?

Yahweh, God of Israel, you are righteous, for we have been left this day as a remnant. Here we are before you in our guilt, for none can stand before you because of this."